Pattern making; a practical treatise for the pattern maker on wood-working and wood turning, tools and equipment, construction of simple and complicated patterns, modern molding machines and molding practice (1921)
Ritchey, James, Monroe, Walter W. (Walter William), b. 1869 · Chicago, American technical society · leaf 196
to diameter, borea 1-inch hole through it at the center, and turn on an arbor. Inthe assembly. Fig. 303, the length d shall be the sum of the faceof the gear and thickness of the stripping plate. Have the teethcut in a gear cutter. This is the same machine used to cut the teethof metal gears, and… … Fig. 302. Draw Plate for Spur-Gear Casting
Patternmaking
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